Cloud Hosting:Cloud hosting describes a method of configuring servers in a flexible way to allow for the most affordable, scalable, and reliable web infrastructure.
Cloud Host:A cloud host is a server that provides hosting services, frequently Web hosting, to customers via multiple connected servers that comprise a cloud.

Cloud hosting services provide hosting for websites on virtual servers which pull their computing resource from extensive underlying networks of physical web servers. It follows the utility model of computing in that it is available as a service rather than a product and is therefore comparable with traditional utilities such as electricity and gas.